package com.xuemeng.config;


import org.springframework.context.annotation.Configuration;
import org.springframework.web.servlet.config.annotation.ViewControllerRegistry;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;


@Configuration
public class MyWebMvcConfigurerAdapter extends WebMvcConfigurerAdapter {


        /**
         * 以前要访问一个页面需要先创建个Controller控制类，在写方法跳转到页面
         * 在这里配置后就不需要那么麻烦了，直接访问http://localhost:8080/toLogin就跳转到login.html页面了
         *
         * @param registry
         */
        @Override
        public void addViewControllers(ViewControllerRegistry registry) {
                registry.addViewController("/").setViewName("welcome");
                registry.addViewController("/tologin").setViewName("login");
                registry.addViewController("/welcome").setViewName("welcome");
                registry.addViewController("/error/errordeal").setViewName("error/errordealogin");
                registry.addViewController("/error/unauthorized").setViewName("error/unauthorized");
                registry.addViewController("/main").setViewName("main");
                super.addViewControllers(registry);
        }

}

